Breadcrumb

Revised Application technology secondary operations in the Glass & Minerals sector

Secondary operations

Optimizing product quality

Gloryhole

A gloryhole is a metal drum for reheating glass to soften it so it can be worked further or to keep it hot enough to avoid cracking during other work like adding handles, feet, etc. Oxyfuel technology makes it possible to reach higher temperatures, which means shorter reheating times.

Revised Customer process secondary operations in the Glass & Minerals sector

Secondary operations

Finishing of glass products